v3.26.3
Derivative and Financial Instruments - Schedule of Net Exposures from Outstanding Commodity Derivative Contracts (Details) - Short - Commodity Contract - Bcf
9 Months Ended 12 Months Ended
Sep. 30, 2026
Dec. 31, 2025
Natural Gas and Power, Fixed Price    
Trading Activity, Gains and Losses, Net [Line Items]    
Commodity derivatives - volumetric material net exposures (54) (15)
Natural Gas and Power, Basis    
Trading Activity, Gains and Losses, Net [Line Items]    
Commodity derivatives - volumetric material net exposures (3) (17)